2002 Isuzu Trooper Q&A
2002 Isuzu Trooper Question: check engine
this is a transmission fault; here's some info: Range switch malfunction could set a DTC P1870. A mechanical failure of the shift solenoids, TCC solenoid, or TCC PWM solenoid could set a DTC P1870. Internal transmission failures may set a DTC P1870. An intermittent or incorrect engine speed signal may set a DTC P1870. there are several tests a shop can run to identify the cause. definitely not a DIY repair. - overbys
Check engine light goes off and comes on and it seems to be related to when I put gas in the car. (Not alwa...
A rough idle may develop which may or may not cause the Check Engine Light to come on. This iss...
My Trooper has four sensors, they have changenged two of them in the fron already, but check engine light is still on. What should I do next.
WHY THE CHECK ENGINE LIGHT IS ON 1997 ISUZU TROOPER 2.3
My check engine light just came on. It is code P1442. Just wondering if someone could shed some light onto th...